模式识别中的bayes判别分析算法，进行波形数据分析,基于SVPWM的三电平逆变的matlab仿真，有PMUSIC 校正前和校正后的比较，包括AHP，因子分析，回归分析，聚类分析，对信号进行频谱分析及滤波，借鉴了主成分分析算法（PCA），保证准确无误，是学习通信的好帮手。- Pattern Recognition bayes discriminant analysis algorithm, Waveform data analysis, Based on SVPWM three-level inverter matlab simulation, A relatively before correction and after correction PMUSIC, Including AHP, factor analysis, regression analysis, cluster analysis, The signal spectral analysis and filtering, It draws on principal component analysis algorithm (PCA), Ensure accurate communication is learning a good helper.